Math, asked by bhikajigaonkar1976, 3 months ago

three numbers have an avrage of 7 and the first three numbers have an avrage of 4 .so what is the third number

Answers

Answered by shrutisru

6

Answer:

13

Step-by-step explanation:

The sum of three numbers is 7*3 = 21,

and the sum of first two numbers is 2*4 = 8

Then the third number is 21 – 8 = 13.

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